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Blitz:
Individual Calculations April 2023 |
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| Pomarac, Petru-Bogdan Total change: 20.40 | |   |
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| Chessable Spring Chess Festival - Open | Bucuresti | ROU | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1047 | 1.00 | 4 | 0.51 | 40 | 20.40 | |
|  Balaban, Nicolae-Adrian | | | 1508 | ROU | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ursu, Adrian-Dumitru | | | 1107 | ROU | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Sava, Robert-Gabriel | | | 1794 | ROU | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Chiricuta, Ion | | | 1621 | ROU | 0.00 | 1 | -0.02 | 40 | -0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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